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Tiffany Xingyu Wang: Amazon KDP author data
As of Nov 6, 2026, Tiffany Xingyu Wang has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #9), mostly in Industries, Computers & Technology, Business Technology.
| Median price | $18 |
|---|---|
| Price range (middle 50%) | $17.49 – $23.23 |
| Median reviews | 25 |
| Total reviews | 75 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 3 |
What stands out
- 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Tiffany Xingyu Wang's best-ranked books
-
The Trust Code: How to Unlock AI's Promise Without Losing Humanity
by Tiffany Xingyu Wang
- Price$18
- Rating5.0
- Reviews25
- Published2026-08
-
The Trust Code: How to Unlock AI's Promise Without Losing Humanity
by Tiffany Xingyu Wang
- Price$28.55
- Rating5.0
- Reviews25
- Published2026-09
-
The Trust Code: How to Unlock AI's Promise Without Losing Humanity
by Tiffany Xingyu Wang
- Price$16.99
- Rating5.0
- Reviews25
Main categories
FAQ
How many books does Tiffany Xingyu Wang have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Tiffany Xingyu Wang publish in?
Their books chart most often in Industries, Computers & Technology, Business Technology.
How does Tiffany Xingyu Wang price their books?
The median price is $18; half of the books cost $17.49–$23.23.
Has Tiffany Xingyu Wang released new books recently?
3 new books in the last 30 days, 3 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.